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Table T6. Summary of depth references. (See table notes.)
Reference
|
Depth (m)
|
DRF
|
DSF
|
WRF
|
Run 1
|
Run 2
|
Run 3
|
VSP
|
Rig floor
|
0.0
|
—
|
0.0
|
0.0
|
0.0
|
0.0
|
Sea level
|
28.3
|
—
|
—
|
—
|
—
|
—
|
Seafloor
|
2082.3
|
0.0
|
—
|
—
|
—
|
—
|
36 inch casing shoe
|
2136.8
|
54.5
|
—
|
—
|
—
|
—
|
20 inch casing shoe
|
2786.2
|
703.9
|
2785.0
|
2785.0
|
—
|
—
|
Base of 26 inch hole
|
2795.0
|
712.7
|
2793.7
|
2793.7
|
—
|
2793.7
|
Base of 17 inch hole
|
2798.0
|
715.7
|
2796.5
|
2796.5
|
—
|
2796.5
|
Notes: DRF = drillers depth below rig floor, DSF = drillers depth below seafloor, WRF = wireline depth below rig floor. VSP = vertical seismic profile. — = not applicable.
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